IROBOT CORP's ticker is IRBT and the CUSIP is 462726100. A total of 180 filers reported holding IROBOT CORP in Q1 2016. The put-call ratio across all filers is 0.85 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2017 | $44,716,000 | +61.6% | 582,995 | +62.3% | 0.67% | +63.3% |
| Q3 2017 | $27,678,000 | -23.2% | 359,178 | -16.2% | 0.41% | -20.6% |
| Q2 2017 | $36,057,000 | -60.4% | 428,538 | -68.9% | 0.52% | -59.8% |
| Q1 2017 | $91,168,000 | +25.0% | 1,378,409 | +10.5% | 1.28% | +25.0% |
| Q4 2016 | $72,909,000 | -1.4% | 1,247,379 | -25.8% | 1.02% | +5.7% |
| Q3 2016 | $73,917,000 | +37.1% | 1,680,695 | +9.4% | 0.97% | +55.0% |
| Q2 2016 | $53,914,000 | -17.8% | 1,536,874 | -17.3% | 0.62% | -11.5% |
| Q1 2016 | $65,589,000 | +47.8% | 1,858,058 | +48.2% | 0.71% | +58.7% |
| Q4 2015 | $44,389,000 | – | 1,253,920 | – | 0.44% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| One Fin Capital Management LP | 362,000 | $13,719,800 | 5.56% |
| Chicago Capital Management, LLC | 78,185 | $2,039,172 | 5.38% |
| Corbin Capital Partners, L.P. | 60,500 | $2,292,950 | 3.40% |
| ALPINE ASSOCIATES MANAGEMENT INC. | 962,339 | $36,472,648 | 1.91% |
| FourWorld Capital Management LLC | 200,000 | $7,580,000 | 1.43% |
| Berry Street Capital Management LLP | 125,000 | $4,737,500 | 1.39% |
| Versor Investments LP | 102,749 | $3,894,187 | 0.79% |
| Olympiad Research LP | 17,544 | $664,918 | 0.65% |
| Segantii Capital Management Ltd | 450,000 | $17,055,000 | 0.60% |
| FIFTH LANE CAPITAL, LP | 41,000 | $1,553,900 | 0.54% |